Beverage blow molding machine with outlet limiting structure

Abstract

The utility model discloses a beverage bottle blowing machine with export limiting structure relates to beverage bottle blowing machine technical field, including bottle blowing machine body, support frame and conveying component, bottle blowing machine body bottom symmetry is connected with support frame, the inside of bottle blowing machine body is provided with conveying component and spacing frame, spacing frame is in the inside symmetry of bottle blowing machine body Setting, the both ends of spacing frame all are provided with spacing mechanism. This beverage bottle blowing machine with export limiting structure, the export end is provided with the spacing mechanism that can extend the spacing, can effectively avoid empty bottle to drop, and the smooth progress of filling work is convenient, and can carry out the quick adjustment to the position of spacing frame, and then adapt to the empty bottle of different size, convenient to use, make the beverage bottle blowing machine with export limiting structure solve the last group of rubber wheel distance export far of bottle blowing machine, can lead to empty bottle to drop, the problem of unable to enter filling.

Description

Technical Field

[0001] This utility model relates to the field of beverage blow molding machine technology, specifically a beverage blow molding machine with an outlet limiting structure. Background Technology

[0002] A blow molding machine is a device that uses blow molding technology to make hollow containers from plastic granules. It mainly includes hollow extrusion blow molding machines that use PP and PE for one-time molding, injection stretch blow molding machines that use PET, PC or PP for two-time molding, and newly developed machines such as multi-layer hollow extrusion blow molding and stretch blow molding. It is widely used in the beverage, food and cosmetic industries and is one of the indispensable pieces of equipment in modern production.

[0003] Existing blow molding machines consist of a machine body, blow molding components, and a conveying component. During use, the raw materials are conveyed to the machine body through the conveying component. The blow molding component inside the machine body then forms the bottles, which are then discharged through the conveying component. However, the last set of rubber rollers in the blow molding machine is far from the outlet, which can cause empty bottles to fall and become unable to enter the filling process. Utility Model Content

[0004] The purpose of this invention is to provide a beverage blow molding machine with an outlet limiting structure to solve the problem mentioned in the background art where the last set of rubber rollers in the blow molding machine is too far from the outlet, causing empty bottles to fall and fail to enter the filling process.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a beverage blow molding machine with an outlet limiting structure, comprising a blow molding machine body, a support frame and a conveying assembly, wherein the support frame is symmetrically connected to the bottom of the blow molding machine body, and the conveying assembly and the limiting frame are provided inside the blow molding machine body, wherein the limiting frame is symmetrically arranged inside the blow molding machine body.

[0006] Both ends of the limiting frame are provided with limiting mechanisms. Each limiting mechanism includes a limiting plate that is inserted into a groove inside the limiting frame. A rotating screw is rotatably mounted on the upper side of the limiting frame. The outer side of the rotating screw is threadedly connected to a threaded hole inside the insertion plate. A positioning post is connected to one side of the insertion plate. The outer side of the positioning post is inserted into the insertion post. A pushing block is connected to the outer side of the insertion post. A sliding groove is opened inside the limiting frame. The outer side of the pushing block is inserted through the sliding groove.

[0007] Preferably, the rotating screw and the threaded hole are symmetrically arranged on both sides of the plug plate, and the limiting frame has through holes inside, which are equidistant from each other inside the limiting frame.

[0008] Preferably, the outer sides of the plurality of positioning posts are all inserted through the through holes, the upper side of the push block is arc-shaped, and the bottom of the push block is connected to the limiting plate on the adjacent side.

[0009] Preferably, the plug plate is located on the side of the two limiting frames that are far apart, and both limiting frames are located on the upper side of the conveying assembly.

[0010] Preferably, a first mounting plate and a second mounting plate are respectively connected to both sides of the blow molding machine body, and a bidirectional adjusting screw is rotatably connected between the first mounting plate and the second mounting plate through a bearing seat.

[0011] Preferably, the bidirectional adjusting screw is symmetrically arranged on both sides of the first mounting plate and the second mounting plate, the outer side of the bidirectional adjusting screw is threadedly connected to the threaded groove inside the limiting frame, and a drive motor is installed in the middle of the second mounting plate.

[0012] Preferably, the output end of the drive motor is connected to a shaft coupling, and both the shaft coupling and the outer side of the bidirectional adjusting screw are connected to drive rollers, and a drive belt is sleeved on the outer side of each drive roller.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the beverage bottle blowing machine with an outlet limiting structure is provided with an extendable limiting mechanism at the outlet end, which can effectively prevent empty bottles from falling, facilitate the smooth progress of filling work, and allow for quick adjustment of the position of the limiting frame to adapt to empty bottles of different sizes. It is convenient to use and solves the problem that the last set of rubber rollers of the bottle blowing machine is too far from the outlet, which would cause empty bottles to fall and be unable to enter the filling process.

[0014] 1. This beverage blow molding machine with an outlet limiting structure prevents empty bottles from falling from both sides. The rotating screw, rotatably connected to the limiting frame, engages with the threaded hole inside the insertion plate until the positioning pin connected to the insertion plate disengages from the insertion pin. At this point, the arc-shaped pushing block pushes the limiting plate inside the limiting frame outwards along the sliding groove, achieving the effect of extending and limiting the empty bottle on both sides. This beverage blow molding machine with an outlet limiting structure has an extendable limiting mechanism at the outlet end, effectively preventing empty bottles from falling and facilitating smooth filling operations.

[0015] 2. This beverage blow molding machine with an outlet limiting structure facilitates the limiting of empty bottles of different sizes. The drive motor installed on the second mounting plate is activated, and its output drives the connected drive roller to rotate via a coupling. The rotation of the drive roller, through transmission with the outer drive belt, drives the bidirectional adjusting screw to rotate. The rotating bidirectional adjusting screw interacts with the threaded groove on the inner side of the limiting frame, thereby causing the two limiting frames to move closer together. This beverage blow molding machine with an outlet limiting structure allows for rapid adjustment of the limiting frame position, thus adapting to empty bottles of different sizes and providing convenient use. Attached Figure Description

[0016] Figure 1This is a three-dimensional structural diagram of the beverage blow molding machine of this utility model;

[0017] Figure 2 This is a top view of the beverage blow molding machine of this utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the limiting frame of this utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the limiting plate of this utility model.

[0020] In the diagram: 1. Blow molding machine body; 101. Support frame; 2. Conveying assembly; 3. First mounting plate; 301. Second mounting plate; 302. Drive motor; 303. Bidirectional adjusting screw; 304. Drive roller; 305. Drive belt; 306. Limiting frame; 4. Limiting mechanism; 401. Limiting plate; 402. Rotating screw; 403. Insertion plate; 404. Positioning post; 405. Insertion post; 406. Pushing block; 407. Sliding groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 This utility model provides a technical solution: a beverage blow molding machine with an outlet limiting structure, including a blow molding machine body 1, a support frame 101 and a conveying assembly 2. The support frame 101 is symmetrically connected to the bottom of the blow molding machine body 1. The conveying assembly 2 and the limiting frame 306 are arranged inside the blow molding machine body 1. The limiting frame 306 is symmetrically arranged inside the blow molding machine body 1.

[0023] Both ends of the limiting frame 306 are provided with limiting mechanisms 4. Each limiting mechanism 4 includes a limiting plate 401 that inserts into a groove inside the limiting frame 306. A rotating screw 402 is rotatably mounted on the upper side of the limiting frame 306. The outer side of the rotating screw 402 is threadedly connected to a threaded hole inside the insertion plate 403. A positioning post 404 is connected to one side of the insertion plate 403. The outer side of the positioning post 404 is inserted into an insertion post 405. A pushing block 406 is connected to the outer side of the insertion post 405. A sliding groove 407 is formed inside the limiting frame 306. The pushing block... The outer side of 406 is inserted through the sliding groove 407. The rotating screw 402 and the threaded hole are symmetrically arranged on both sides of the insertion plate 403. The limiting frame 306 has a through hole inside, and the through holes are equally spaced inside the limiting frame 306. The outer sides of the multiple positioning posts 404 are inserted through the through hole. The upper side of the pushing block 406 is arc-shaped. The bottom of the pushing block 406 is connected to the limiting plate 401 on the adjacent side. The insertion plate 403 is located on the side of the two limiting frames 306 that are far apart, and both limiting frames 306 are located on the upper side of the conveying assembly 2.

[0024] In practice, to prevent empty bottles from falling from both sides, the rotating screw 402, which is rotatably connected to the limiting frame 306, is rotated. The outer side of the rotating screw 402 interacts with the threaded hole inside the insertion plate 403, causing the insertion plate 403 to move away from the limiting frame 306 until the positioning post 404 connected to the insertion plate 403 disengages from the insertion post 405. At this point, the limiting plate 401 inside the limiting frame 306 can be pushed outward along the sliding groove 407 by the arc-shaped pushing block 406, achieving the effect of extending and limiting the empty bottle on both sides. This beverage bottle blowing machine with an outlet limiting structure has an extension limiting mechanism 4 at the outlet end, which can effectively prevent empty bottles from falling and facilitate the smooth progress of the filling work.

[0025] See Figure 1 and Figure 2 It is known that a first mounting plate 3 and a second mounting plate 301 are respectively connected to both sides of the blow molding machine body 1. A bidirectional adjusting screw 303 is rotatably connected between the first mounting plate 3 and the second mounting plate 301 through a bearing seat. The bidirectional adjusting screw 303 is symmetrically arranged on both sides of the first mounting plate 3 and the second mounting plate 301. The outer side of the bidirectional adjusting screw 303 is threadedly connected to the threaded groove inside the limiting frame 306. A drive motor 302 is installed in the middle of the second mounting plate 301. The output end of the drive motor 302 is connected to a shaft coupling. Both the shaft coupling and the outer side of the bidirectional adjusting screw 303 are connected to drive rollers 304. A drive belt 305 is sleeved on the outer side of each drive roller 304.

[0026] In practical implementation, to facilitate the limiting of empty bottles of different sizes, the drive motor 302 installed on the second mounting plate 301 is activated. The output end of the drive motor 302 drives the drive roller 304 connected to it to rotate through the coupling. When the drive roller 304 rotates, it drives the bidirectional adjusting screw 303 to rotate through the transmission action with the outer drive belt 305. When the bidirectional adjusting screw 303 rotates, it interacts with the threaded groove on the inner side of the limiting frame 306, thereby driving the two limiting frames 306 to move closer to each other until they are in contact with the surface of the empty bottle. The first mounting plate 3 is set for the stable installation of the bidirectional adjusting screw 303. This beverage bottle blowing machine with an outlet limiting structure can quickly adjust the position of the limiting frame 306 to adapt to empty bottles of different sizes, making it convenient to use.

[0027] In summary, when using this beverage blow molding machine with an outlet limiting structure, the raw materials are fed into the blow molding machine body 1 from one side through the conveying component 2. After the operation is completed, the empty bottle is placed on the upper side of the conveying component 2 and sent out to the outlet through the conveying component 2. Under the limiting and guiding action of the limiting frames 306 on both sides and the limiting mechanism 4, it is sent to the next processing location. The support frame 101 is used to support the entire blow molding machine. The contents not described in detail in this description are prior art known to those skilled in the art.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A beverage blow molding machine with an outlet limiting structure, comprising a blow molding machine body (1), a support frame (101), and a conveying assembly (2), characterized in that: The bottom of the blow molding machine body (1) is symmetrically connected with a support frame (101). The blow molding machine body (1) is provided with a conveying component (2) and a limiting frame (306). The limiting frame (306) is symmetrically arranged inside the blow molding machine body (1). Both ends of the limiting frame (306) are provided with limiting mechanisms (4). The limiting mechanism (4) includes a limiting plate (401) that is inserted into the groove inside the limiting frame (306). A rotating screw (402) is rotatably installed on the upper side of the limiting frame (306). The outer side of the rotating screw (402) is threadedly connected to the threaded hole inside the plug plate (403). A positioning post (404) is connected to one side of the plug plate (403). The outer side of the positioning post (404) is inserted into the plug post (405). A pushing block (406) is connected to the outer side of the plug post (405). A sliding groove (407) is opened inside the limiting frame (306). The outer side of the pushing block (406) is inserted through the sliding groove (407).

2. A beverage blow molding machine with an outlet limiting structure according to claim 1, characterized in that: The rotating screw (402) and the threaded hole are symmetrically arranged on both sides of the plug plate (403). The limiting frame (306) has through holes inside, and the through holes are equidistant inside the limiting frame (306).

3. A beverage blow molding machine with an outlet limiting structure according to claim 1, characterized in that: The outer sides of the multiple positioning posts (404) are inserted through the through holes, the upper side of the push block (406) is arc-shaped, and the bottom of the push block (406) is connected to the limiting plate (401) on the adjacent side.

4. A beverage blow molding machine with an outlet limiting structure according to claim 1, characterized in that: The plug plate (403) is located on the side of the two limiting frames (306) that are far apart, and both limiting frames (306) are located on the upper side of the conveying assembly (2).

5. A beverage blow molding machine with an outlet limiting structure according to claim 1, characterized in that: The blow molding machine body (1) is connected to a first mounting plate (3) and a second mounting plate (301) on both sides respectively. A bidirectional adjusting screw (303) is rotatably connected between the first mounting plate (3) and the second mounting plate (301) through a bearing seat.

6. A beverage blow molding machine with an outlet limiting structure according to claim 5, characterized in that: The bidirectional adjusting screw (303) is symmetrically arranged on both sides of the first mounting plate (3) and the second mounting plate (301). The outer side of the bidirectional adjusting screw (303) is threadedly connected to the threaded groove inside the limiting frame (306). A drive motor (302) is installed in the middle of the second mounting plate (301).

7. A beverage blow molding machine with an outlet limiting structure according to claim 6, characterized in that: The output end of the drive motor (302) is connected to a shaft coupling, and drive rollers (304) are connected to the outside of both the shaft coupling and the bidirectional adjusting screw (303). Drive belts (305) are sleeved on the outside of each drive roller (304).

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